RCF HDL 38-AS Active Flyable Subwoofer Module
The RCF HDL 38-AS is the ideal flyable bass complement for the HDL 30-A line array system. It is designed to manage frequencies from 30 Hz to 140 Hz with 136 dB Maximum SPL with maximum linearity and low distortion. It is perfect for creating suspended systems for theater and indoor venue requirements.
Main Features
Maximum SPL: 136 dB
Power: 3200 W Peak Power - 1600 W RMS (Class D Amplifier)
Frequency Response: 30 Hz – 140 Hz
Transducers: 1 x 18" Neodymium Woofer (4.0" voice coil)
Network Management:RDNet (Advanced platform for integrated sound systems monitoring and control)
Amplifier: High-efficiency Class D with a solid machined aluminum structure that aids in fanless heat dissipation.
Power Section Details
| Section | Peak Power | RMS Power |
| Total | 3200 W | 1600 W |
| Low Frequencies | 3200 W | 1600 W |
Input/Output Section
Input Signal: Balanced/Unbalanced
Input Connectors: XLR, RDNet Ethercon
Output Connectors: XLR, RDNet Ethercon
Input Sensitivity: +4 dBu
Processor Section
Protections: Thermal, RMS
Limiter: Soft Limiter
Controls: Volume, Preset Selection
RDNet: Built-in
Physical Features
Cabinet/Case Material: Baltic birch plywood
Hardware: Array fittings, 1 X M20 (for pole mounting)
Carrying Handles: 2 on the sides
Grille: Steel
Colors: Black, White - RAL 9003
Dimensions (H x W x D): 502 mm x 700 mm x 621 mm
Weight: 48.7 kg
Design and Installation
The hardware is designed for easy and quick installation and is fully compatible with the hardware of the HDL 30-A. A rain cover is available for weather resistance.
The HDL 38-AS is part of the professional HDL System thanks to RDNet compatibility, providing real-time access and control to all essential settings from a central interface.
